Chawang Zhai is located near the borders of Laos in a mountainous area. The handpicked leaves are long and slender. It is picked from wild tea trees. This cake smell sweet even without brewing. The brews are lightly coloured and also tasted on the lighter side. It however coats your mouth with sugary sweetness. The taste rises up slight to the top of your mouth. There is no astringency or bitterness. This is considered a top range of the Chen Yuan Hao brand.